baber/WOPTO huggingface dataset:
Patent JP-H04214095-A (JP)
Title: Method for growing of mixed crystal
Inventor: DEIITERU MATAIKA
IPC: C30B15/00
Filed: 1991-02-04
Abstract: PURPOSE: To provide a method for growing uniform mixed crystals, which have two lattice sites having different numbers of adjacent oxygen ions, from melts of oxidic multicomponent system.  
     CONSTITUTION: The uniform mixed crystals are grown from melts of oxidic multicomponent system by selecting the cations to occupy the 1st lattice site having the maximum number of adjacent oxygen ions and the cations to occupy the 2nd lattice site having the 2nd maximum number of adjacent oxygen ions so that the ratio between the average ion radius of the cations at the 1st lattice site and the average ion radius of the cations at the 2nd lattice site can be settled within the range from 2.2 to 2.5. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05297861-A (JP)
Title: 1/n bit phase matching method for graphics
Inventor: AARU BIKUTAA KURATSUSEN
IPC: G06T15/50
Filed: 1993-02-23
Abstract: PURPOSE: To obtain a method for at least partially overwriting at least the edge of a 1st object to the edge of a 2nd object in a system for displaying at least the 1st and 2nd objects on a background. CONSTITUTION: Objects and a background are defined by plural pixels and each pixel has a selected state out of at least 1st and 2nd output states. The method includes a step for setting up the distributed pixels of a 1st group arranged along the edge of the 1st object to the 2nd output state, a step for setting up the distributed pixels of a 2nd group arranged along the edge of the 2nd graphic object to the 2nd output state and a step for overwriting the edge of the 1st object to the edge of the 2nd object so that the pixels of the 1st and 2nd groups are combined with each other and a partial pixel boundary is formed on a boundary between the 1st and 2nd objects.
Patent JP-S53119419-A (JP)
Title: Transporting process of high temperature fluid
Inventor: AKAMA KAZUO
IPC: F17D1/17
Filed: 1977-03-25
Abstract: PURPOSE: With low temperature fluid forwarded in along the bulkhead faces in a transporting pipe carrying high temperature fluid, prevention of the transporting pipe from deterioration due to the heat goes in parallel with transporting high temperature fluid without any heat loss. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05200993-A (JP)
Title: Cylinder cleaning apparatus for printing machine
Inventor: SUGIYAMA HIROYUKI
IPC: B41F35/00
Filed: 1992-01-27
Abstract: PURPOSE:To completely remove stains of paper dusts while preventing scattering and dripping of cleaning agent, and to improve effectiveness of cleaning. CONSTITUTION:A notched part is provided to a part on the circumferential surface of a rubber blanket cylinder 2, and a cam 5 having a projection 5a on a position corresponding to the notched part is provided along the circumferential surface of the rubber blanket cylinder 2. A cleaning cloth winding mechanism 10 is constructed of a cloth supply shaft 11, a cloth winding shaft 12 and a pair of guide rollers 13 and 14 that stretch a cleaning cloth 20. A brush roll 31 is energized constantly with a spring 38 toward the rubber blanket cylinder 2 side, and position of contact of the brush roll 31 with the cylinder is determined by a roller 36 that touches the cam 5. A turning lever 33 is connected with a link 40 to a rod 18a of an air cylinder 18 serving as a driving means for winding the cleaning cloth.
Patent JP-H11219120-A (JP)
Title: Backprinting type light-transmissible part, and its forming method
Inventor: TAMAKI HIROSHI
IPC: G09F7/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the visible confirmation of a character or the like in a back. SOLUTION: This part is a push button 20 which is formed out of a light- transmissible material as a solid molding having a prescribed thickness from a back functioning as a printing face toward a top panel, and in which a character, a numerical character, a symbol or the like printed in the back is recognized by seeing through the back from the top panel. A wall face of a side wall 26 extending between the top panel 23 of the push button and the back 22 is formed into a satin-finished surface. Reflection of the backprinting character or the like is prevented thereby in the side wall 26.
Patent JP-H08249904-A (JP)
Title: Head lamp of car
Inventor: DORISU BEEBERU
IPC: F21V11/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To illuminate a range that is a certain distance away from and above the bright-dark limit of the range of a road surface illuminated by a low beam, without causing glare to the driver of an oncoming vehicle. SOLUTION: At least one opening 45, 46 is formed between the lower edges of the webs 28 of a screening device. Light emitted from a light source is allowed to pass through the openings 45, 46 and reflected by the lower region of a reflector to form an additional light beam for illuminating a range that is a certain distance away from the upper side of a bright-dark limit produced by a low beam.
Patent JP-S59159561-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: SHINOZAKI SATOSHI
IPC: H01L27/10
Filed: 1983-03-02
Abstract: PURPOSE:To block the variation of threshold voltages by making a structure wherein a recess groove is formed at an island region part of a substrate between a charge transfer region and a charge holding region, and a transfer gate is formed in this recess groove via a gate insulation film. CONSTITUTION:A thermal oxide film 32, an Si3N4 film 33 as an oxidation resistant film, and a field region 34 are formed on the Si substrate 31. Next, a pattern 33' is formed by selectively removing the film 33, and then the film 32 is changed into a thick oxide film 36 by heat treatment. The n type charge transfer region 37 and the charge holding region 38 are formed by ion implantation to the island region. Then, the pattern 33' and the film 32 are removed, and the exposed island region is removed, thus forming the recess groove 39, and an Si3N4 film 40 is formed therein. A thin oxide film 41 is formed, and a polycrystalline Si layer 42 is deposited, and thereafter phosphorus is diffused into the layer 42. Finally, the layer 42 is selectively removed, resulting in the formation of a capacitor electrode 43.
Patent JP-H06217740-A (JP)
Title: Healthy beverage and its production
Inventor: KUJIYOU YOSHIMI
IPC: A23L2/00
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a healthy beverage having an active oxygen-removing effect and useful for allergosis improvement, health promotion, beauty, etc., by mixing Aspalathus linearis tea with a dextrin aqueous solution, extracting the mixture with hot water, concentrating the extract with a membrane, and subsequently spray-drying the concentrated extract into powder. CONSTITUTION:The needle tea of Aspalathus linearis is dried in the sun or in the shade, finely cut, mixed with a dextrin aqueous solution, heated and subsequently extracted with hot water. The extract is filtered, concentrated with a membrane such as a reverse osmosis membrane, thermally sterilized at 90 deg.C for 15min, and subsequently cooled. The cooled solution is spray-dried, and the 40 mesh-passed powder of the dried product is collected to provide the product powder for the objective beverage, which richly contains a strong active oxygen-removing enzyme (SOD), has a large active oxygen-removing effect, largely contributes to the improvement of allergosis and the promotion of health, is effective also for beauty, and can be utilized also for cosmetics, bath agents, etc.
Patent JP-H06348351-A (JP)
Title: Power supply shunt regulator
Inventor: KURISUTOFU DERUPAUTO
IPC: H03K17/16
Filed: 1994-03-04
Abstract: PURPOSE: To provide a shunt regulator for which a current is limited independent of power supply characteristics and energy consumption when a shunt switch is on is less. CONSTITUTION: The serial connection of a shunt switch FET and an inductive means LD is provided and a shunt parallelly connected to a load EL and a power supply SA and a current limiting means CLM for generating analog control signals ACTRL to be supplied to the control electrode of the shunt switch FET are provided. The shunt switch FET is an electric field effect transistor, the current limiting means CLM is provided with the negative feedback loop of FCC, DM, FET, LD, and CSR connected between a current sensing resistor CSR and the control electrode so as to adjust the analog control signals ACTRL to make a voltage drop between both terminals of the current sensing resistor CSR be lower than the maximum voltage drop and the inductive means LD, is connected to the source electrode of the electric field effect transistor.
Patent JP-H10222020-A (JP)
Title: Image forming device
Inventor: UMETSU FUMIHIRO
IPC: H04N1/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device capable of effectively and practically using the possessed functions. SOLUTION: In an image forming device provided with at least two kinds of operation modes for image forming operations, in each of the operation modes the number of image forming times is counted and the counted number of the image forming times is stored in a nonvolatile RAM 32. Then, the number of the image forming times in each different operation mode is displayed on a sheet number display device 27. Further, an operation mode having a low use frequency is selected with the counted number of the image forming times in the operation mode and a guiding message of the selected operation mode is displayed on a message display device 25. Therefore, a serviceman can know a function having the low use frequency as to an individual device and gives an operator a proper advice concerning an effective use method on the function.
Patent JP-S59161675-A (JP)
Inventor: YAMURA HITOO
IPC: F27D3/14
Filed: 1983-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06229811-A (JP)
Title: Integrating meter reading system
Inventor: IZUMI MASASHI
IPC: G01R11/00
Filed: 1993-01-30
Abstract: PURPOSE:To automatically read a meter from a remote place with excellent operability.reliability by radio transmitting a meter read signal, a meter read result, etc., from a terminal box to a meter reader. CONSTITUTION:A remote display type integrating meter 1 is connected to a terminal box 14 via a conduction line 2, and a signal is radio transmitted from a radio meter reader 15 to the plurality of the boxes 14. First, an inspection start switch 25 is pressed to radio transmit an inspection start command inspection signal and an inherent information signal from a meter read signal transmitter 26 to the boxes 14. The boxes 14 identify that the box is as predetermined, then converts an integrated available amount previously stored in an integrated available amount memory 17 to a signal, and radio transmits it together with the inherent information signal to the reader 15. The reader 15 identifies that the box 14 is as predetermined, subtracts previous integrated available amount from the integrated available amount to calculate the available amount. A calculated result, etc., is displayed on a meter read result display 28, and writes it in an external memory 24. Then, it is transferred to meter reading of next box 14.
Patent JP-S54126354-A (JP)
Title: Crane boom rise-fall controller
Inventor: FUJIKAWA MOTOI
IPC: B66C23/82
Filed: 1978-03-24
Abstract: PURPOSE: To reduce the energy consumed in the fall operation of a boom by using a pilot check valve for controlling the outflow of oil, an orifice for releasing a portion of pressure oil, and the like.  
     CONSTITUTION: To effect rise operation of a boom 1 for hoisting luggage, an oil pressure direction selector valve 10 is operated to communicate oil conduits 9 and 11 with oil conduit 12 and 14 respectively. A hydraulic cylinder 4 extends for rise operation of the boom 1. To stop the rise operation, the valve 10 is operated to disconnect the conduits 9 and 11 from the conduits 12 and 14. A pilot check valve 8 closes for filling and sealing pressure oil in an extension oil pressure chamber 4C. To effect fall operation of the boom 1, the valve 10 is operated to communicate the conduits 9 and 11 with the conduits 14 and 12 respectively. A portion of the pressure oil flowing in the conduit 11 escapes through an orifice 17 so taht the boom 1 falls slowly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01209789-A (JP)
Title: Manufacture of superconducting printed circuit substrate
Inventor: HASEGAWA HIROSHI
IPC: H01L39/24
Filed: 1988-02-17
Abstract: PURPOSE:To form a circuit having excellent adhesive properties by forming a circuit pattern by flame spraying ceramic superconductor to a metal foil, heat treating it at a specific temperature, so placing a prepreg as to bring it in contact therewith, thermally press-molding to integrate them, then etching and removing the foil. CONSTITUTION:A first step of forming a circuit pattern by flame spraying a ceramic superconductor to a metal foil, a second step of heat treating the foil flame sprayed with the superconductor at a high temperature, a third step of so placing a prepreg as to bring the heat treated foil into contact with the ceramic superconductor flame sprayed layer to thermally press-mold to integrate them, and a fourth step of removing by etching the metal foil on the surface are provided. The suparconductor 2 is abruptly cooled and solidified at the time of flame spraying. Superconductivity by heat treatment is obtained. The heat treating temperature is preferably 500-1000 deg.C. A single metal, such as copper, nickel, etc., or alloy is used as the foil 1. The prepreg 3 to be thermally press-molded which is impregnated with thermosetting resin in a fiber base material made of glass fiber, Kevlar fiber, etc., in a B stage is employed.
Patent JP-H0694065-A (JP)
Title: Damping force adjusting device of hydraulic shock absorber
Inventor: HORIBA KAZUYO
IPC: F16F9/50
Filed: 1993-01-29
Abstract: PURPOSE:To provide a damping force adjuster for a hydraulic shock absorber capable of securing a large difference between high damping force and low damping force, thereby improving rising quality in a vehicle while making the damping force variable, and further capable of setting the low damping force to a relatively linear characteristic, and besides, making both hard and soft damping force characteristics separately settable. CONSTITUTION:A passage 4b, interconnecting a first extension port 2b to a lower oil chamber, is installed in a valve housing in the lower part of a piston rod 3, while an extension side damping valve 10 resting on oscillation frequency and making a damping force variable is installed in the point midway in this passage free of opening or closing, and a first pressure side leaf valve 5 is installed in the upper mouth end of a first pressure port 2a free of opening or closing. In succession, a bypass being interconnected to an upper oil chamber of the piston rod 3, and this bypass is interconnected to the lower oil chamber via a port formed in the valve housing, and further a valve adjusting an opening area of this bypass is installed in the piston rod 3.
Patent JP-H02215235-A (JP)
Title: Protection circuit for communication equipment
Inventor: AKAI KATSUHIKO
IPC: H04B3/00
Filed: 1989-02-16
Abstract: PURPOSE:To protect an internal circuit against a high voltage such as lightning by connecting a protective element having a discharge start voltage slightly higher than a signal voltage generated between terminals of windings of a transformer connecting to a communication line side. CONSTITUTION:When in-phase high voltage invades between connecting terminals 15, 16 with a communication line via a communication line, ground voltage protective elements 4, 5 start discharging. When there is any 'dispersion' in the discharge start voltage of the elements 4, 5, a high voltage is generated between the terminals 15 and 16. The line voltage protective element 3 starts discharge by the high voltage, but the line voltage does not decrease below various voltages in existence on the communication line. In this case, a high voltage exist among terminals 8-1 to 8-4 of a transformer 8. However, since the elements 1, 2 exist, a high voltage is generated in a DC interruption high breakdown capacitor 9, only a low voltage is generated among the terminals 8-1 to 8-2 and terminals 8-3 to 8-4. Thus, only a low voltage is generated between terminals 8-5 to 8-6.
Patent JP-H02262133-A (JP)
Title: Semiconductor device
Inventor: ISURAERU BAA-JIYOSEFU
IPC: G02F3/02
Filed: 1990-02-15
Abstract: PURPOSE: To enable the sweeping out of carriers and the intensification of a spectral range while maintaining low switching energy and high contrast ratio by providing the intrinsic region of a p-i-n diode with a semiconductor superlattice. CONSTITUTION: The semiconductor region of, for example, the semiconductor device 102 has the semiconductor superlattice 110. The semiconductor superlattice 110 is embodied by alternately superposing semiconductor barriers and well layer thin films respectively having the high band gap energy and low band gap energy. A resonance tunnel effect is exhibited by spreading of the discrete energy levels of the single barrier or well layer in the semiconductor superlattice 110 to form the continuous energy level sub-band. The resonance tunnel effect is lost, the absorption band end is shifted more to the polymer energy side and the transmittance of the absorption band end of the semiconductor superlattice 110 is changed when an electric field is impressed.  As a result, the sweeping out of the carriers and the intensification of the spectral range are made possible while the low switching energy and the high contrast ratio are maintained.
Patent JP-S63203062-A (JP)
Title: Transmitter
Inventor: TAKAYAMA MAKOTO
IPC: H04N1/415
Filed: 1987-02-18
Abstract: PURPOSE:To efficiently transmit picture data in a short period by providing a coder compressing data for each large block, a framing unit framing data in the unit of small blocks and a control means sending the data again in the unit of small blocks. CONSTITUTION:In sending the picture data, a line error rate of a telephone line 20 is measured first and after the size of a large/small block of the picture data is decided and the data is subjected to picture compression in the unit of large blocks in the coder 12 and the result is stored in a code memory 13. The data is subjected to frame coding in the unit of small blocks by a frame device 14 and the result is sent to the line 20 through a MODEM/NCU 15. Then the receiver 30 receives sequentially the data stored in the memory 13 and informs the block number as to the small block whose error is detected by an error detector 32 to the transmitter 10 and outputs the data part of the small block with no error detected to the code memory 33. The transmitter 10 reads the error data informed from the detector 32 from the memory 13 and transmits it again after re-frame processing. Thus, the picture data is sent in a short period efficiently.
Patent JP-S60179965-A (JP)
Title: Replacement system of defective sector
Inventor: TAKAHASHI KENJI
IPC: G11B20/10
Filed: 1984-02-28
Abstract: PURPOSE:To increase a sector replacement processing speed when an error is produced by writing immediately the same data to a substitute sector in case an error is detected by the 1st reading check given to a normal sector. CONSTITUTION:The data is written to a normal sector A of a flexible disk, and the reading check is given to the sector A after waiting for a revolution of a disk. If an error is detected, an idle substitute sector which appears first on the same track is secured. Then the same data as the sector A is written to said idle sector. It is checked again whether an error is detected in the reading check of the sector A. When the generation of an error is decided, it is decided that a perpetual error factor exists. Thus the substitute flag of the following sector is turned on. Then it is checked whether or not an error is detected in the reading check of the substitute sector. If no error is detected, the substitute sector is replaced with the sector A.
Patent JP-S59160182-A (JP)
Inventor: HIKICHI HIROSHI
IPC: G09G3/04
Filed: 1983-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55130806-A (JP)
Title: New metal nitride
Inventor: IKEDA SAKUJI
IPC: C07C11/08
Filed: 1979-03-26
Abstract: PURPOSE: To provide a heat-stable metal nitride useful as olefin hydrogenation catalyst, by using a composition consisting of nitrogen, one or more of elements selected from La, Ce, Pr, Nd, and Sm, and one or more of elements selected from Fe, Co, and Ni.  
     CONSTITUTION: A new metal nitride is represented by the formula composition (A is at least one element selected from La, Ce, Pr, Nd, and Sm; B is at least one element selected from Fe, Co, and Ni; a,b, and n are number of A, B, and N atoms, respectively, where if a is fixed to 1, b is about 5 and n is 0W1, but not 0). In view of performance of this metal nitride, it is advantageous and preferable to have A and B components form an AB 5 -type alloy. By paying attention to this point, conventional materials and methods can be applied to obtain the desired product. This AB 5 N n -type alloy includes LaCo 5 N n  (n is 0W1, but not zero), LaNi 5 N n  ( n is the same as before), LaFe 5 N n , and CeNi 5 N n . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0689220-A (JP)
Title: Personal computer system and method for increasing usable space of memory region in system thereof
Inventor: RUISU ANTONIO HERUNANDESU
IPC: G06F12/02
Filed: 1993-02-24
Abstract: PURPOSE: To provide a device/method which assigns the address segments related to a CPU that is contained in a computer for its control. CONSTITUTION: In a computer system which uses the microprocessors 80286 and 80386 or a microprocessor 10 of an 80486 series and also includes a storage 18 of plural megabytes, the last address area of 128 kilobytes in an address part of the first megabyte of the system is secured for a BIOS(basic input/output system). Then last 1024 bytes included in an address range of all storage areas are secured to take an initialization instruction out of the BIOS. On the other hand, an address part of about 127 kilobytes of a system storage preceding an address of last 1000 bytes of a storage address range is not secured and is available as the storage 18. It is preferable to selectively secure all of the last 128 kilobytes in a storage area.
Patent JP-H09213377-A (JP)
Title: Rectangular battery
Inventor: KAHATA TOSHIYUKI
IPC: H01M10/05
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a high energy density rectangular battery in a thin form, which is free of internal shortcircuiting and whose separator has no wrinkles, by laminating positive electrodes and negative electrodes alternately, and enclosing the peripehral part with a separator in sack form which is in fusion attachment partially. SOLUTION: Positive electrodes and negative electrodes are laminated alternately, and the positive electrodes and/or negative electrodes are enclosed with a separator to form a rectangular battery. The separator is formed from two pieces to be shaped into a sack by fusion attachment of the peripehral part, which is made partially. This sack-form separator consists of a fine porous film of uniaxially elongated type, preferably the elongating direction being identical to the longitudinal of the electrode. The fusion attachment of the peripehral part should preferably be made so that the electrode will not be exposed to outside the sack-form separator caused by movement, for example in such a way that the whole edges along the battery longitudinal are fusion attached and part of the edges perpendicular to them is left out of fusion attachment.